door transfer grill
NOVA-D is a rectangular non-transparent aluminium grille with fixed blades. It is adequate for usage in such premises that require a higher emphasis on appearance and is designed for a free air flow through both sides of the grille.
The NOVA-D grille can be mounted into the door using countersunk screws (type "1" mounting), or it can be supplied without pre-drilled holes for fixing using glue. It is possible to choose from two types of mounting frames for a more narrow (UR1) or a wider (UR2) door.
The NOVA-D grille is manufactured from aluminium profiles with eloxal coating or, if appropriate, a powderlacquered (RAL 9010 - white) surface finish; other RAL types are available upon request.
Type of blades:
The grille’s blades are fixed with an axial pitch 15 mm in the shape of an upturned letter "V". The blades overlap each other.